Heat Tip, Compatible Fuel Type Natural Gas, Propane, Compatible Torch Series 15-5, 18-5, 19-6, 43-2, 50-10, 50-9, 85, V-100C-2, V-315C, VH10, VH31, Tip Series 1390-H, Tip Size 1, Tip Design Head-Only, Compatible Manufacturer Harris, Application Heating, Compatible Tip Mixer Manufacturer Model Number B-15-3, B-15-3F, D-85, E-43, H-16-2E, H-16-E, H-16-S, V-W, V-W-1, Compatible Tip Tube Manufacturer Model Number 8593, D-50-C, D-50-CS, D-50-CXL, QC-D-50-C12